Installation – OSRAM DUO User Manual
Page 2
Page 2 of 4
J
K
M
L
H
100°
100°
3,7 m 2,7 2,1 1,5 0,9
0
0,9 1,5 2,1 2,7 3,7 m
2,4 m
Selecting the installation location
H Optimal mounting height: 2.5 – 3 m. As the mounting height
increases, the detection area increases and sensitivity is
reduced.
J Monitoring cone: Entire workplace; not on window surfaces
K Avoid exposure to direct light.
L Place devices that radiate heat outside of the monitoring
cone.
M Avoid drafts (e.g. from ventilators)
Installation
Safety instructions
The sensor must only be installed and put into operation by
a qualified electrician. The applicable safety regulations and
accident prevention regulations must be observed.
WARNING!
Exposed, live cables.
Danger of electric shock!
•
Only work on the sensor when it is de-
energised.
CAUTION!
Destruction of the sensor and other devices through
incorrect mounting!
•
Adhere to the connection diagram.
•
Protect the sensor and switch contact jointly or
individually via external circuit breakers.
•
Only operate the sensor when it is closed (the
upper and lower sections of the housing are
firmly connected).
•
Supply the sensor via an AC power supply
only.
•
When mounting in luminaires, use a UV-
resistant cable.